Table 5.

Examination of the near point of accommodation for both groups.

Control group ADHD group P-Value
NPC PDa	16.49 (4–20)	11.98 (4–20)	0.000c
NPC CMa	6c58 (5–16)	9.91 (5–16)	0.000c
NPC, n (%)b Normal Reduced Defected Total	52 (94.5%) 2 (3.6%) 1 (1.8%) 55 (100%)	32 (58.2%) 9 (16.4%) 14 (25.5%) 55 (100%)	0.000d

Bold p-value denote the difference was significant.

^aMean value (minimum – maximum).

^bFrequency percent); NPC, near point of conversion; PD, ???; CM, centimeter.

^ct-test.

^dχ2.